GameMachine.NpcGroup.SetLeader C# (CSharp) Method

        public void SetLeader(Npc leader)
        {
            this.leader = leader;
        }

        private void CreateNpc(NpcGroup group, NpcDef npcDef, Character character, int order)
        {
            Vector3     spawnPosition = SpawnPoint.Instance().GetObjectSpawnPoint(gameObject);
            GameObject  prefab        = GameEntityFactory.instance.GetGameEntityPrefab(npcDef.prefabName);
            IGameEntity gameEntity    = CreateGameEntity(character.playerId, character, spawnPosition, prefab);
            Npc         npc           = gameEntity.GetGameObject().AddComponent <Npc>() as Npc;

            npc.group      = group;
            npc.gameEntity = gameEntity;

            if (order == 0)
            {
                group.SetLeader(npc);
            }
            npc.order = order;
            npc.SetNpcDef(npcDef);
            group.AddNpc(npc);
            gameEntities.Add(gameEntity);
            characterIdToGameEntity[character.id]          = gameEntity;
            entityIdToGameEntity[gameEntity.GetEntityId()] = gameEntity;
        }